TY  - BOOK
AU  - Ladner, A. W.
AU  - Stoner, C. R.
TI  - Short Wave Wireless Communication Including Ultra Short Waves 
U1  - 621.384151 
PY  - 1946///
CY  - London : 
PB  - Chapman and Hall, 
KW  - Communication Engineering
N1  - NY
ER  -